Aircraft Model Scales: 1/72, 1/48, 1/32 and 1/24

Aircraft model scales: 1/72, 1/48, 1/32 and 1/24

Scale is one of the first characteristics to consider when choosing an aircraft kit. The same aircraft at 1/72, 1/48, 1/32 or 1/24 creates a very different build in terms of dimensions, visible detail, painting and display space. Scale is not a difficulty rating: it is the ratio between the model and the real aircraft.

Contents

• What does scale mean?
• Calculating model dimensions
• 1/72 aircraft
• 1/48 aircraft
• 1/32 aircraft
• 1/24 aircraft
• Scale comparison
• Choosing a scale
• Frequently asked questions

What does model scale mean?

A 1/72 model has each linear dimension of the real aircraft divided by 72. One centimetre on the model represents 72 centimetres on the full-size subject. The larger the number after “1/”, the smaller the finished model: 1/72 is smaller than 1/48, while 1/24 is much larger.

How to calculate the size of a model

Model dimension = full-size dimension ÷ scale denominator. Use the same unit on both sides.

For an aircraft 12 metres long, or 1,200 cm:

Apply the same calculation to wingspan, which is often the more restrictive measurement for display.

Example: Supermarine Spitfire Mk.I

Using an approximate full-size wingspan of 11.23 m, theoretical model wingspans are about 15.6 cm at 1/72, 23.4 cm at 1/48, 35.1 cm at 1/32 and 46.8 cm at 1/24. Exact figures can vary with the aircraft version and the kit manufacturer's interpretation.

1/72 aircraft model kits

1/72 is compact, widespread and excellent for building themed collections. It also keeps bombers, transports and other large aircraft to manageable dimensions.

Advantages

• Lower display-space requirement.
• Large choice of subjects.
• Good for collections by period, country, unit or aircraft family.
• Practical for physically large aircraft.

Limitations

Cockpit parts, landing gear, antennas, weapons, decals and canopy masks can be very small. A detailed 1/72 kit is not automatically easier than a larger model.

1/48 aircraft model kits

1/48 is a popular compromise. Cockpits, instrument panels, undercarriage and surface detail are easier to see and work on, while a single-engine fighter normally remains manageable.

Advantages

• Comfortable detail work.
• Good surface area for camouflage and controlled weathering.
• Broad selection of kits and accessories.
• Strong balance between presence and size.

Limitations

Bombers and transport aircraft quickly become large. Check both finished length and wingspan before purchase.

1/32 aircraft model kits

At 1/32, aircraft become substantial display pieces. Depending on the kit, the larger format may allow detailed cockpits, engines, landing gear, weapons, separate control surfaces and open panels.

The scale also provides room for airbrush shading, wiring, resin, photo-etched metal and 3D-printed details. However, large surfaces make poor seams and uneven paint more visible, and display-space needs increase sharply. Scale permits detail but does not guarantee that the manufacturer included it.

1/24 aircraft model kits

1/24 is a very large aircraft scale. A real aircraft ten metres long becomes roughly 41.7 cm, and the wingspan can easily approach or exceed 50 cm.

It can showcase cockpits, engines, structure, controls, landing gear and weathering as a centrepiece. In return, it needs a large work area, protected storage during assembly and a suitable display case after completion.

Comparison of the main scales

This table shows general tendencies, not fixed difficulty levels. Kit engineering remains decisive.

Does scale determine detail?

Only indirectly. A large scale makes smaller features physically possible, but detail also depends on tooling age, manufacturer choices, part count, range positioning and included accessories. A modern 1/48 kit may be more detailed than an older 1/32 kit.

Which scale should a beginner choose?

There is no compulsory beginner scale. 1/72 is compact but includes small parts. 1/48 can be more comfortable for cockpit, landing gear and painting work, particularly on a fighter. Fit, instructions, part count and decoration are often more important than the scale itself. See how to choose your first aircraft model.

Which scale works best for a collection?

• Large collection: 1/72 uses space efficiently and preserves size comparisons.
• Balance of detail and size: 1/48 is often the preferred compromise.
• A few highly detailed centrepieces: 1/32 or 1/24 provides more physical room for elaborate projects.

Can different scales be mixed?

Of course. You might build fighters at 1/48, bombers at 1/72 and a favourite aircraft at 1/32. Just remember that models at different scales cannot be compared directly for relative aircraft size.

Frequently asked questions

Which is larger, 1/72 or 1/48?

1/48. For the same aircraft, a 1/48 model is 1.5 times larger in each linear dimension than a 1/72 model.

Is a 1/32 model twice the size of a 1/64 model?

Yes in each linear dimension. Its occupied volume increases by much more than two times.

Is 1/72 suitable for beginners?

Yes, but small size does not always mean easy. Check the exact kit's parts and engineering.

What is the best aircraft scale?

There is no universal best scale. The answer depends on display space, aircraft type, desired detail and collection plan.

Why is every aircraft not available in every scale?

A new kit requires expensive design and tooling. Manufacturers select subjects and scales according to their catalogue, expected demand and project constraints.

Conclusion

1/72 favours compact collections, 1/48 balances size and detail, 1/32 supports large detailed projects and 1/24 creates imposing centrepieces. Before choosing, check finished dimensions, tooling quality, complexity and display space.

Continue with the Tridipuz Guide

• All aircraft model kits
• Aircraft model brands
• Essential aircraft modelling tools
• Model-kit glues and assembly
• Filling, seams and sanding
• Primer guide